package gdcp.demo_4.cn;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.RadioButton;

public class Addactivity extends Activity {
    private EditText edtName;
    private EditText edtAge;
    private RadioButton radioButton1;
    private RadioButton radioButton2;
    private RadioButton radioButton3;
    private RadioButton radioButton4;
    private RadioButton radioButton5;
    private RadioButton radioButton6;
    private RadioButton radioButton7;
    private Button addBtn;

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_add);
        setTitle("添加学生");

        findView();
        setBtnAddClickListener();

    }

    /**
     * 设置保存按钮的点击事件
     */
    private void setBtnAddClickListener(){
        addBtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                String name = edtName.getText().toString();
                int age = Integer.parseInt(edtAge.getText().toString());

                int imgId = R.drawable.img1;

                if (radioButton1.isChecked()) {
                    imgId = R.drawable.img1;
                } else if (radioButton2.isChecked()) {
                    imgId = R.drawable.img2;
                } else if (radioButton3.isChecked()) {
                    imgId = R.drawable.img3;
                } else if (radioButton4.isChecked()) {
                    imgId = R.drawable.img4;
                } else if (radioButton5.isChecked()) {
                    imgId = R.drawable.img5;
                } else if (radioButton6.isChecked()) {
                    imgId = R.drawable.img6;
                } else if (radioButton7.isChecked()) {
                    imgId = R.drawable.img7;
                }

                Intent intent = new Intent();
                intent.putExtra("NAME",name);
                intent.putExtra("AGE",age);
                intent.putExtra("IMG",imgId);
                setResult(2001,intent);

                finish();

            }
        });
    }


    /**
     * 绑定各自的组件
     */
    private void findView(){
        edtName = findViewById(R.id.edtName);
        edtAge = findViewById(R.id.edtAge);
        radioButton1 = findViewById(R.id.radioBtn1);
        radioButton2 = findViewById(R.id.radioBtn2);
        radioButton3 = findViewById(R.id.radioBtn3);
        radioButton4 = findViewById(R.id.radioBtn4);
        radioButton5 = findViewById(R.id.radioBtn5);
        radioButton6 = findViewById(R.id.radioBtn6);
        radioButton7 = findViewById(R.id.radioBtn7);
        addBtn = findViewById(R.id.btn_add);
    }
}
